LED lamp for insect trap
US11134667B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 3, 2020 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Feb 27, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Problems associated with the use of fluorescent tubes in insect traps are resolved by providing a replacement lamp employing multiple sets of light emitting diodes that each omit light at different specific wavelengths each positioned within a translucent sleeve have a surface coated with an environmentally safe light diffusion material creating a pattern on the surface comprising areas of more intense light dominated by the light cast by a single LED separated by areas of less intense light where light cast by adjacent LEDs is more mixed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.